Tokyo, Japan

Hirokazu Nakabayashi

This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignee: Mitsubishi Electric Corporation. Active years: 2010-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirokazu Nakabayashi. Retrieved from https://idiyas.com/inventor/hirokazu-nakabayashi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 25.0

 

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 19(Granted Patents)


Location History:

  • Chiyoda-ku, JP (2019)
  • Tokyo, JP (2010 - 2024)

Company Filing History:


Years Active: 2010-2024

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8 patents (USPTO):Explore Patents

Title: Hirokazu Nakabayashi: Innovator in Power Conversion and Charging Technologies

Introduction

Hirokazu Nakabayashi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical engineering, particularly in power conversion and charging technologies. With a total of 8 patents to his name, Nakabayashi continues to push the boundaries of innovation.

Latest Patents

One of Nakabayashi's latest inventions is a power conversion device. This device includes a switching circuit, a signal generator, and a current controller that works together to ensure the current flowing through the switching circuit approaches a target value. The operation mode detector and compensator further enhance the device's efficiency by adjusting the second instruction value based on the operation mode.

Another notable patent is a charging device designed for electric vehicles. This device features a first relay that initiates communication between the charging device and the vehicle. It includes a cable with a connector for electrical connection, a power supply circuit, and a current detection circuit that ensures effective communication and charging when the vehicle is connected.

Career Highlights

Hirokazu Nakabayashi is currently employed at Mitsubishi Electric Corporation, a leading company in the electronics and electrical equipment sector. His work at Mitsubishi has allowed him to develop innovative solutions that address modern energy challenges.

Collaborations

Throughout his career, Nakabayashi has collaborated with talented individuals such as Naoki Nishio and Hiroshi Ito. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hirokazu Nakabayashi is a distinguished inventor whose work in power conversion and charging technologies has made a significant impact in the field. His innovative spirit and dedication to advancing technology continue to inspire future generations of engineers and inventors.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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